Takehiro Ohta Editor

Takehiro Ohta is a professor at the Division of Earth Science, Biology and chemistry, the Graduate School of Science and Technology for Innovation, Yamaguchi University.

Takatoshi Ito is a professor at the Energy Resources Geomechanics Laboratory, Innovative Energy Research Center, Institute of Fluid Science, Tohoku University.

Masahiko Osada is a professor at the Division of Environmental Science and Infrastructure Engineering, the Graduate School of Science and Engineering, Saitama University. President of Japan Society of Engineering Geology (2020-). ISRM Franklin Lecturer in 2014.